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If the density of the block is less than the density of water, then the block will float. Density of water is close to 1 gram per cubic centimeter. So measure the block and calculate its volume (Length x Width x Height). Use a scale to find the block's mass. Then divide mass/volume to calculate density. If you've measured in grams and centimeters, then the units will be g/cm³, then compare this to 1 g/cm³.

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โˆ™ 2012-09-11 12:46:30
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Q: How do you calculate if a block of wood will float in water or not?
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Which will float on the water 1 kg block of wood or 1 g block of aluminum?


Which will float on water a 1-kg block of wood or a 1-kg block of aluminum?

Wood will. A solid block of aluminum will sink. Things float when their density is less than water. There are some woods that sink.

Would a block of wood float on top of water?

depending what kind of wood it would probably only be driftwood that would float.

Would a block with holes in it sink in water?

Depends on what the block is made of. A block of wood will float. A block of concrete will sink.

Will a block of pine wood sink or float in water?

While there are a lot of varieties of pine wood, all of the ones I've seen are less dense than water (they will float).

Which will float in water a 1kg of block of wood or a 1 g block og Aluminum?

In most cases the wood will float (there are a few dense tropical woods that will not) and the metal will sink. things float because they displace more weight of water than their own volume if not they sink

Why does a block of wood float higher in saltwater than a block of wood in fresh water?

Boyle's Law - upthrust equals the weight of fluid displaced, so the more dense fluid (salt water) will cause the wood to float higher than the less dense fluid (pure water).

If you put a wooden block in a river it will float or not?

Most wood (blocks) float because most wood is less dense than water. However, there are some hardwoods that are denser than water, a block made from one of these would sink.

Will a block of wood with a mass of 1000 grams will sink in water?

No. It doesn't matter how heavy a block of wood is, it depends on the density of the wood. Generally wood floats as the density of wood is lighter than the density of the water, so it would float.

Will a block of ebony wood float in water?

a block of ebony will sink in water because it's density is 1.2 g/cm3 and the water's density is 1g/cm3

Does a block of wood sink in water?

It may or may not float. It depends on whether the entire piece of wood is less dense than the water. Most wood is and will float on water. Very dense woods, such as ebony and cocobolo are more dense than water and will sink.

Which wood doesn't float on water?

Wood does float on water.

Does volume alone determine weather an object will float or sink?

No. Density, which depends on both mass and volume, determines whether an object will float or sink. Consider that a block of wood will float on water, but a block of iron of the same volume will sink.

Would a glass and wood block float in water?

if it was a cubick foot of water and the glass was the same and weighs less then the water than yes

A block of wood is floating in water The weight of the part of the block above water is one-third of the block What is the weight of the water displace by the block of wood?

The weight of water displaced by the floating block of wood is exactly equal to the weight of the ENTIRE block of wood, regardless of how much of the wood is above the water level.

Does ebony wood sink or float?

Ebony wood does float in water

Will a block of ash wood float in methanol?


Can balsa wood float on water?

It can easily float on water.

How do you calculate volume of a wood block?

Length times width times height (lwh) is a way to figure out volume. If you try to do it with water displacement, the wood will adorn the water and ruin the calculations.

Will apiece of wood coated with gum sink or float in water?

why wood coated from gum sink float on water

Why metal ships will float?

They displace water and are filled with air. For example, a solid block of steel wouldn't float, even though it displaces water because it has no air in it either. Wood floats because it has millions of pours that contain air. Water logged wood doesn't float because those same air pockets are flooded with water instead of air.

If the density of wood is 2g per CCm does it float in water?

If the density of wood is 2g per CCm does it float in water?

Will wood float or sink in water?

Ima take a guess of float.

What characteristics of wooden crates makes them float in water?

The characteristic that makes wooden crates float in water is the wood itself. Wood has tons of little air pockets that when put in water don't fill up, causing wood to float.

Why does wood float in water and why?

Any object that has less density than water will float in water.